Neon Tetras are shoaling fish and it will be absolutely terrified if it is alone. They should always be kept in groups of no less than 4 fish.
a neon tetra is a fish. It has all sorts of neon colours on its body!
Green neon tetra was created in 1963.
Black neon tetra was created in 1961.
A neon tetra breaths the same way as any other fish with gills
A baby neon.
the scientific name for the Black neon tetra fish is Hyphessobrycon herbertaxelrodi
Question is not clear. Do you mean: "What types of tetra fish are there?" Neon, black neon, black, headlight-taillight, bleeding heart, carninal, glow-lite, to name a few, and there are many others.
It's sick and/or dying.
it is slightly wider, and has a more curved blue stripe
i wouldnt recommend it as neon tetras should be kept in schools of 5 and the stress couldnt easily kill the tetra
Peru and Brazil.
About 4 species.